| Name | Gender | Categories | |
|---|
| Leo the Great | m | Bishops of Rome and the Popes, Saints |  |
| Leo II | m | Bishops of Rome and the Popes, Saints | |
| Leo V | m | Bishops of Rome and the Popes | |
| Leo VIII | m | Bishops of Rome and the Popes | |
| Leo IX | m | Bishops of Rome and the Popes, Saints | |
| Leo XIII | m | Bishops of Rome and the Popes | |
| Leontius | m | Roman and Byzantine Emperors | |
| Leo III the Isaurian | m | Roman and Byzantine Emperors | |
| Leo IV the Khazar | m | Roman and Byzantine Emperors | |
| Leo V the Armenian | m | Roman and Byzantine Emperors | |
| Leo VI the Wise | m | Roman and Byzantine Emperors | |
| Leo | m | Characters in Greek Mythology | |
| Leo Boivin | m | Hall-of-Famers, Notable Athletes | |
| Leo Canjels | m | Notable Athletes | |
| Leo von Caprivi | m | German Chancellors and Presidents | |
| Leo Chingkwake | m | Fictional Characters from Television | |
| Léo Delibes | m | Notable Musicians | |
| Leo Durocher | m | Hall-of-Famers | |
| Leo Fender | m | Notable Businesspeople, Notable Scientists and Inventors | |
| Leo Goodwin | m | Olympic Medalists | |
| Leo Karasuma | m | Saints | |
| Leo Komarov | m | Olympic Medalists | |
| Leo Ignatius Mangin | m | Saints | |
| Leo McCarey | m | Notable Filmmakers, Oscar Award Winners | |
| Leo McKern | m | Notable Actors and Entertainers | |
| Leo Nomellini | m | Hall-of-Famers | |
| Leo Peelen | m | Olympic Medalists | |
| Leo Tindemans | m | Belgian Prime Ministers | |
| Leo Tolstoy | m | Notable Writers | |
| Leo Wyatt | m | Fictional Characters from Television | |
| Leon | m | Fictional Characters from Books | |
| Léon Bourgeois | m | French Presidents and Prime Ministers, Nobel Prize Winners | |
| Leon Carp | m | Fictional Characters from Television | |
| Leon Cooper | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Leon Day | m | Hall-of-Famers | |
| Léon Epin | m | Olympic Medalists | |
| Léon Faucher | m | French Presidents and Prime Ministers | |
| Leon "Goose" Goslin | m | Hall-of-Famers | |
| Leon Gregory | m | Olympic Medalists | |
| Léon Jouhaux | m | Nobel Prize Winners | |
| Leon M. Lederman | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Leon Spinks | m | Notable Athletes, Olympic Medalists | |
| Leon Taylor | m | Olympic Medalists | |
| Leon Trotsky | m | Notable Activists and Revolutionaries, Notable Politicians and Statespeople | |
| Leon Vance | m | Fictional Characters from Television | |
| Leon Wood III | m | Olympic Medalists | |
| Leonard | m | Fictional Characters from Song Titles | |
| Leonard Bernstein | m | Notable Musicians | |
| Leonard Cohen | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Leonard "Red" Kelly | m | Hall-of-Famers, Notable Athletes | |
| Leonard "Bones" McCoy | m | Fictional Characters from Television | |
| Leonard Peacock | m | Fictional Characters from Books | |
| Leonard Waggedorn | m | Fictional Characters from Television | |
| Leonardo | m | Shakespearian Characters | |
| Leonardo da Vinci | m | Notable Artists, Notable Scientists and Inventors | |
| Leonardo DiCaprio | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Leonardo Gutiérrez | m | Olympic Medalists | |
| Leonardo Murialdo | m | Saints | |
| Leonato | m | Shakespearian Characters | |
| Léonce Quentin | m | Olympic Medalists | |
| Leonel Manzano | m | Olympic Medalists | |
| Leonel Sánchez | m | Notable Athletes | |
| Leonhard Pohl | m | Olympic Medalists | |
| Leonid Bartenyev | m | Olympic Medalists | |
| Leonid Brezhnev | m | Other Leaders | |
| Leonid Ilyichov | m | Olympic Medalists | |
| Leonid Kantorovich | m | Nobel Prize Winners, Notable Philosophers and Thinkers | |
| Leonid Lytvynenko | m | Olympic Medalists | |
| Leonid Shcherbakov | m | Olympic Medalists | |
| Leônidas | m | Notable Athletes | |
| Leonidas | m | Notable Military Figures, Other Royalty | |
| King Leontes | m | Shakespearian Characters | |
| Leontomenes | m | Characters in Greek Mythology | |
| Leopold I | m | Austrian Dukes and Emperors, Bohemian Kings, German Kings and Holy Roman Emperors, Hungarian Kings and Queens | |
| Leopold III | m | Other Royalty | |
| Leopold II | m | Other Royalty | |
| Leopold I | m | Other Royalty | |
| Leopold V the Virtuous | m | Austrian Dukes and Emperors | |
| Leopold VI the Glorious | m | Austrian Dukes and Emperors | |
| Leopold I the Glorious | m | Austrian Dukes and Emperors | |
| Leopold II | m | Austrian Dukes and Emperors | |
| Leopold III the Just | m | Austrian Dukes and Emperors | |
| Leopold of Liechtenstein | m | Other Royalty | |
| Leopold Mandić | m | Saints | |
| Leopold Mozart | m | Notable Musicians | |
| Leopold Ružička | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Leopold Skulski | m | Polish Presidents and Prime Ministers | |
| Leopoldo Calvo-Sotelo | m | Spanish Prime Ministers | |
| Leos | m | Characters in Greek Mythology | |
| Leoš Janáček | m | Notable Musicians | |
| Marcus Aemilius Lepidus | m | Notable Military Figures, Notable Politicians and Statespeople, Shakespearian Characters | |
| Leri Gogoladze | m | Olympic Medalists | |
| Leriche | m | Olympic Medalists | |
| Jean Le Rond d'Alembert | m | Notable Philosophers and Thinkers | |
| Leroy Brown | m | Fictional Characters from Song Titles | |
| Leroy Brown | m | Olympic Medalists | |
| LeRoy Butler | m | Hall-of-Famers | |
| Leroy Jethro Gibbs | m | Fictional Characters from Television | |
| LeRoy Samse | m | Olympic Medalists | |
| Leroy Watson | m | Olympic Medalists | |
| Les McKeown | m | Notable Musicians | |
| Les Paul | m | Notable Musicians, Notable Scientists and Inventors | |
| Les Richter | m | Hall-of-Famers | |
| Lesbos | m | Characters in Greek Mythology | |
| Lesley Ashburner | m | Olympic Medalists | |
| Leslie Laing | m | Olympic Medalists | |
| Leslie West | m | Notable Musicians | |
| Lester Lane | m | Olympic Medalists | |
| Lester Patrick | m | Hall-of-Famers, Notable Athletes | |
| Lester B. Pearson | m | Canadian Prime Ministers, Nobel Prize Winners | |
| Lester Smith | m | Olympic Medalists | |
| Lestorides | m | Characters in Greek Mythology | |
| Leszek I the White | m | Polish High Dukes and Kings | |
| Leszek II the Black | m | Polish High Dukes and Kings | |
| Leucites | m | Characters in Greek Mythology | |
| Leucius | m | Saints | |
| Leucon | m | Characters in Greek Mythology | |
| Leucon | m | Characters in Greek Mythology | |
| Leucones | m | Characters in Greek Mythology | |
| Lev Landau | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Lev Vygotsky | m | Notable Philosophers and Thinkers | |
| Lev Yashin | m | Notable Athletes | |
| Levan Kalyayev | m | Olympic Medalists | |
| Levan Moseshvili | m | Olympic Medalists | |
| Levi | m | Biblical Characters | |
| Levi | m | Biblical Characters | |
| Levi | m | Biblical Characters | |
| Levi Casey | m | Olympic Medalists | |
| Levi Leipheimer | m | Olympic Medalists | |
| Lew Ayres | m | Notable Actors and Entertainers | |
| Lew Beck | m | Olympic Medalists | |
| Lew Wyld | m | Olympic Medalists | |
| Louis XI the Spider | m | Frankish and French Kings, Shakespearian Characters | |
| Lewis Alsamari | m | Notable Actors and Entertainers | |
| Lewis Milestone | m | Notable Filmmakers, Oscar Award Winners | |
| Lewis Sirk | m | Fictional Characters from Television | |
| Lewis Tewanina | m | Olympic Medalists | |
| Lewis "Hack" Wilson | m | Hall-of-Famers | |
| Lex Marinos | m | Notable Actors and Entertainers | |
| Lex Shrapnel | m | Notable Actors and Entertainers | |
| Liam Cosgrave | m | Irish Presidents and Prime Ministers | |
| Liam de Young | m | Olympic Medalists | |
| Liam Gallagher | m | Notable Musicians | |
| Liam Miller | m | Notable Athletes | |
| Liam Neeson | m | Notable Actors and Entertainers | |
| Liam Spencer | m | Fictional Characters from Television | |
| Liang Huo | m | Olympic Medalists | |
| Tian Liang | m | Olympic Medalists | |
| Tan Liangde | m | Olympic Medalists | |
| Liber | m | Characters in Roman Mythology | |
| Libni | m | Biblical Characters | |
| Libni | m | Biblical Characters | |
| Libys | m | Characters in Greek Mythology | |
| Licio | m | Shakespearian Characters | |
| Lide | m | Saints | |
| Likhi | m | Biblical Characters | |
| Lilian Thuram | m | Notable Athletes | |
| Zhang Lin | m | Olympic Medalists | |
| Lincoln "L. J." Burrows Jr. | m | Fictional Characters from Television | |
| Lindsey McDonald | m | Fictional Characters from Television | |
| Lindy Remigino | m | Olympic Medalists | |
| Link | m | Other Fictional Characters | |
| Linus | m | Biblical Characters, Bishops of Rome and the Popes, Saints | |
| Linus | m | Characters in Greek Mythology | |
| Linus | m | Characters in Greek Mythology | |
| Linus | m | Characters in Greek Mythology | |
| Linus | m | Characters in Greek Mythology | |
| Linus | m | Characters in Greek Mythology | |
| Linus Sebastian | m | Notable Actors and Entertainers | |
| Linus Torvalds | m | Notable Scientists and Inventors | |
| Liodes | m | Characters in Greek Mythology | |
| Lionel Barrymore | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Lionel Conacher | m | Hall-of-Famers | |
| Lionel Fusco | m | Fictional Characters from Television | |
| Lionel Richie | m | Grammy Award Winners, Notable Musicians, Rock and Roll Hall-of-Famers | |
| Lior Miller | m | Notable Actors and Entertainers | |
| Leopold II | m | Austrian Dukes and Emperors, Bohemian Kings, German Kings and Holy Roman Emperors, Hungarian Kings and Queens | |
| Lipoxais | m | Characters in Greek Mythology | |
| Litros | m | Characters in Greek Mythology | |
| Livio Berruti | m | Olympic Medalists | |
| Livy | m | Notable Philosophers and Thinkers | |
| Lixus | m | Characters in Greek Mythology | |
| Ljuba Tadić | m | Notable Actors and Entertainers | |
| Ljubiša Spajić | m | Notable Athletes | |
| Lleu Llaw Gyffes | m | Characters in Celtic Mythology | |
| Lleudadd | m | Saints | |
| Lloyd La Beach | m | Olympic Medalists | |
| Lloyd Price | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Lloyd Shapley | m | Nobel Prize Winners | |
| Lloyd Waner | m | Hall-of-Famers | |
| Lludd Llaw Eraint | m | Characters in Celtic Mythology | |
| Llŷr | m | Characters in Celtic Mythology | |
| Lo-Ammi | m | Biblical Characters | |
| Lockwood Pirie | m | Olympic Medalists | |
| Lockwood West | m | Notable Actors and Entertainers | |
| Lodovico | m | Shakespearian Characters | |
| Lóegaire Lorc | m | Characters in Celtic Mythology, Irish Kings | |
| Lóegaire mac Néill | m | Irish Kings | |
| Logan "Wolverine" | m | Fictional Characters from Books, Fictional Characters from Movies | |
| Logan Echolls | m | Fictional Characters from Television | |
| Logan Huntzberger | m | Fictional Characters from Television | |
| Logan Marshall-Green | m | Notable Actors and Entertainers | |
| Logan Paul | m | Notable Actors and Entertainers, Notable Athletes | |
| Logan Roy | m | Fictional Characters from Television | |
| Logasides | m | Characters in Greek Mythology | |
| Loingsech | m | Irish Kings | |
| Loki | m | Characters in Norse Mythology | |
| Lolo Sainz | m | Notable Athletes | |
| Chen Long | m | Olympic Medalists | |
| Shang of Han | m | Chinese Emperors | |
| Ma Long | m | Notable Athletes, Olympic Medalists | |
| Longaville | m | Shakespearian Characters | |
| Longinus the Centurion | m | Saints | |
| Xuanzong of Tang | m | Chinese Emperors | |
| Lood de Jager | m | Notable Athletes | |
| Lophis | m | Characters in Greek Mythology | |
| Lorenzo Maria of Saint Francis Xavier | m | Saints | |
| Lorenzo | m | Shakespearian Characters | |
| Lorenzo | m | Hurricanes and Tropical Storms | |
| Lorenzo | m | Hurricanes and Tropical Storms | |
| Lorenzo Ruiz | m | Saints | |
| Lorne | m | Fictional Characters from Television | |
| Lorne "Gump" Worsley | m | Hall-of-Famers, Notable Athletes | |
| Lot | m | Biblical Characters | |
| Lotan | m | Biblical Characters | |
| Lotf Ali Khan Zand | m | Persian and Iranian Kings and Queens | |
| Lothar I | m | German Kings and Holy Roman Emperors | |
| Lothar III of Saxony | m | German Kings and Holy Roman Emperors | |
| Lotho Sackville-Baggins | m | Tolkien's Characters | |
| Lou Boudreau | m | Hall-of-Famers, Most Valuable Players, Notable Athletes | |
| Lou Brock | m | Hall-of-Famers, Notable Athletes | |
| Lou Creekmur | m | Hall-of-Famers | |
| Lou Ferrigno | m | Notable Actors and Entertainers | |
| Lou Gehrig | m | Hall-of-Famers, Most Valuable Players, Notable Athletes | |
| Lou Groza | m | Hall-of-Famers | |
| Lou Jones | m | Olympic Medalists | |
| Lou Marson | m | Olympic Medalists | |
| Lou Diamond Phillips | m | Notable Actors and Entertainers | |
| Lou Reed | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Lou Rodriguez | m | Fictional Characters from Television | |
| Louden Swain | m | Fictional Characters from Books, Fictional Characters from Movies | |
| Louie | m | Fictional Characters from Song Titles | |
| Louie | m | Fictional Characters from Plays and Musicals | |
| Louie Dampier | m | Hall-of-Famers, Notable Athletes | |
| Louis IX | m | Frankish and French Kings, Saints | |
| Louis III | m | Frankish and French Kings | |
| Louis IV the Foreigner | m | Frankish and French Kings | |
| Louis V the Indolent | m | Frankish and French Kings | |
| Louis VI the Fat | m | Frankish and French Kings | |
| Louis VIII the Lion | m | Frankish and French Kings, Shakespearian Characters | |
| Louis X | m | Frankish and French Kings | |
| Louis XII of Orleans | m | Frankish and French Kings | |
| Louis XIII | m | Frankish and French Kings | |
| Louis XIV the Sun King | m | Frankish and French Kings | |
| Louis XV | m | Frankish and French Kings | |
| Louis XVI | m | Frankish and French Kings | |
| Louis XVIII | m | Frankish and French Kings | |
| Louis Philippe | m | Frankish and French Kings | |
| Louis of Guyenne | m | Other Royalty, Shakespearian Characters | |
| Louis Armstrong | m | Notable Musicians | |
| Louis Balbach | m | Olympic Medalists | |
| Louis Beel | m | Dutch Prime Ministers | |
| Louis Bromfield | m | Notable Writers, Pulitzer Award Winners | |
| Louis Clarke | m | Olympic Medalists | |
| Louis-Claude Daquin | m | Notable Musicians | |
| Louis Antoine de Bougainville | m | Notable Explorers and Adventurers | |
| Louis de Broglie | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Louis Bonniot de Fleurac | m | Olympic Medalists | |
| Louis de Funès | m | Notable Actors and Entertainers | |
| Louis Delcon | m | Olympic Medalists | |
| Louis Fierens | m | Olympic Medalists | |
| Louis Glineur | m | Olympic Medalists | |
| Louis Gossett, Jr. | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Louis Handley | m | Olympic Medalists | |
| Louis Ignarro | m | Nobel Prize Winners | |
| Louis Kuehn | m | Olympic Medalists | |
| Louis Martin | m | Olympic Medalists | |
| Louis W. Maxson | m | Olympic Medalists | |
| Louis-Zéphirin Moreau | m | Saints | |
| Louis Néel | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Louis Renault | m | Nobel Prize Winners | |
| Louis Santop | m | Hall-of-Famers | |
| Louis Scott | m | Olympic Medalists | |
| Louis St. Laurent | m | Canadian Prime Ministers | |
| Louis Trevelyan | m | Fictional Characters from Books | |
| Louis Van Beeck | m | Olympic Medalists | |
| Louis Van de Perck | m | Olympic Medalists | |
| Louis Vernet | m | Olympic Medalists | |
| Louis Wain | m | Notable Artists | |
| Lourdes Gourriel | m | Olympic Medalists | |
| Lovro Radonjić | m | Olympic Medalists | |
| Lowell North | m | Olympic Medalists | |
| Luan Krasniqi | m | Notable Athletes, Olympic Medalists | |
| Luc Abalo | m | Notable Athletes, Olympic Medalists | |
| Luc Montagnier | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Luc Robitaille | m | Hall-of-Famers, Notable Athletes | |
| Sir Lucan | m | Arthurian Characters | |
| Lucas Cranach the Elder | m | Notable Artists | |
| Lucentio | m | Shakespearian Characters | |
| Luchesio Modestini | m | Saints | |
| Lucian of Samosata | m | Notable Writers | |
| Luciano Pavarotti | m | Notable Musicians | |
| Lucianus | m | Shakespearian Characters | |
| Lucidius of Verona | m | Saints | |
| Lucien Dolquès | m | Olympic Medalists | |
| Lucien Rebuffic | m | Olympic Medalists | |
| Lucifer | m | Biblical Characters | |
| Lucilius | m | Shakespearian Characters | |
| Lucilius | m | Shakespearian Characters | |
| Lucio | m | Shakespearian Characters | |
| Lucio Fontana | m | Notable Artists | |
| Lucious Jackson | m | Olympic Medalists | |
| Lucius I | m | Bishops of Rome and the Popes, Saints | |
| Lucius III | m | Bishops of Rome and the Popes | |
| Lucius Verus | m | Roman and Byzantine Emperors | |
| Commodus | m | Roman and Byzantine Emperors | |
| Septimius Severus | m | Roman and Byzantine Emperors | |
| Caracalla | m | Roman and Byzantine Emperors | |
| Aurelian | m | Roman and Byzantine Emperors | |
| Lucius | m | Shakespearian Characters | |
| Lucius | m | Shakespearian Characters | |
| Lucius | m | Shakespearian Characters | |
| Young Lucius | m | Shakespearian Characters | |
| Lucius Cassius Dio | m | Notable Philosophers and Thinkers | |
| Lucius Cornelius Sulla | m | Notable Military Figures, Notable Politicians and Statespeople | |
| Lucius Junius Brutus | m | Characters in Roman Mythology | |
| Lucius Malfoy | m | Fictional Characters from Books, Harry Potter Characters | |
| Luckey Roberts | m | Notable Musicians | |
| Lucullus | m | Shakespearian Characters | |
| Lud | m | Biblical Characters | |
| Ludo Bagman | m | Harry Potter Characters | |
| Ludovico of Casoria | m | Saints | |
| Ludovico Morbioli | m | Saints | |
| Ludovico Roncalli | m | Notable Musicians | |
| Ľudovít Ódor | m | Other Leaders | |
| Ludvig Dam | m | Olympic Medalists | |
| Ludvík Daněk | m | Olympic Medalists | |
| Louis I the Pious | m | Frankish and French Kings, German Kings and Holy Roman Emperors | |
| Ludwig II the Younger | m | German Kings and Holy Roman Emperors | |
| Ludwig III the Child | m | German Kings and Holy Roman Emperors | |
| Ludwig IV | m | German Kings and Holy Roman Emperors | |
| Ludwig II of Bavaria | m | Other Royalty | |
| Ludwig Boltzmann | m | Notable Scientists and Inventors | |
| Ludwig Erhard | m | German Chancellors and Presidents | |
| Ludwig Mies van der Rohe | m | Notable Artists | |
| Ludwig Quidde | m | Nobel Prize Winners | |
| Ludwig van Beethoven | m | Notable Musicians | |
| Ludwig Wittgenstein | m | Notable Philosophers and Thinkers | |
| Lajos I the Great | m | Hungarian Kings and Queens, Polish High Dukes and Kings | |
| Lugaid Íardonn | m | Characters in Celtic Mythology, Irish Kings | |
| Lugaid Lámderg | m | Characters in Celtic Mythology, Irish Kings | |
| Lugaid Loígdech | m | Characters in Celtic Mythology, Irish Kings | |
| Lugaid Luaigne | m | Characters in Celtic Mythology, Irish Kings | |
| Lugaid Riab nDerg | m | Characters in Celtic Mythology, Irish Kings | |
| Lugaid mac Con | m | Irish Kings | |
| Lugaid mac Lóegairi | m | Irish Kings | |
| Luigi Boccherini | m | Notable Musicians | |
| Luigi Einaudi | m | Italian Presidents and Prime Ministers | |
| Luigi Carlo Farini | m | Italian Presidents and Prime Ministers | |
| Luigi Guanella | m | Saints | |
| Luigi Lucheni | m | Notable Evildoers | |
| Luigi Luzzatti | m | Italian Presidents and Prime Ministers | |
| Luigi Mannelli | m | Olympic Medalists | |
| Luigi Federico Menabrea | m | Italian Presidents and Prime Ministers | |
| Luigi Maria Monti | m | Saints | |
| Luigi Orione | m | Saints | |
| Luigi Pelloux | m | Italian Presidents and Prime Ministers | |
| Luigi Pirandello | m | Nobel Prize Winners, Notable Writers | |
| Luigi Samele | m | Olympic Medalists | |
| Luigi Scrosoppi | m | Saints | |
| Luigi Talamoni | m | Saints | |
| Luigi Tezza | m | Saints | |
| Luigi Variara | m | Saints | |
| Luigi Versiglia | m | Saints | |
| Luigne | m | Characters in Celtic Mythology, Irish Kings | |
| Luís | m | Portuguese Kings and Queens | |
| Luis I | m | Spanish Kings and Queens | |
| Luis | m | Hurricanes and Tropical Storms | |
| Luis Walter Alvarez | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Luis Aparicio | m | Hall-of-Famers, Notable Athletes | |
| Luís Benvenuti | m | Olympic Medalists | |
| Luis Bertrán | m | Saints | |
| Luis Borroto | m | Olympic Medalists | |
| Luis Brunetto | m | Olympic Medalists | |
| Luis Carrero Blanco | m | Spanish Prime Ministers | |
| Luis Ignacio de la Vega | m | Olympic Medalists | |
| Luis Federico Leloir | m | Nobel Prize Winners | |
| Luis Monti | m | Notable Athletes | |
| Luis Miguel Navas | m | Olympic Medalists | |
| Luis Alberto Pérez-Rionda | m | Olympic Medalists | |
| Luis Miguel Rodríguez | m | Olympic Medalists | |
| Luis Suárez Miramontes | m | Notable Athletes | |
| Luiz Felipe Scolari | m | Notable Athletes | |
| Luka | m | Fictional Characters from Song Titles | |
| Luke Thaumaturgus | m | Saints | |
| Luke | m | Fictional Characters from Books | |
| Luke Appling | m | Hall-of-Famers | |
| Luke Campbell | m | Olympic Medalists | |
| Luke Charteris | m | Notable Athletes | |
| Luke Danes | m | Fictional Characters from Television | |
| Luke Duke | m | Fictional Characters from Television | |
| Luke Jackson | m | Fictional Characters from Movies | |
| Luke Skywalker | m | Fictional Characters from Movies | |
| Luke Ward | m | Fictional Characters from Television | |
| Luiz Inácio Lula da Silva | m | Brazilian Presidents | |
| Lulach the Simple | m | Scottish Kings and Queens | |
| Cai Lun | m | Notable Scientists and Inventors | |
| Sima Lun | m | Chinese Emperors | |
| Lungtok Gyatso | m | Other Religious Leaders | |
| Lutalo Muhammad | m | Olympic Medalists | |
| Luther Vandross | m | Grammy Award Winners, Notable Musicians | |
| Lutz Graf Schwerin von Krosigk | m | German Chancellors and Presidents | |
| Zhou Luxin | m | Olympic Medalists | |
| Luz Long | m | Olympic Medalists | |
| Luzzasco Luzzaschi | m | Notable Musicians | |
| Lycaon | m | Characters in Greek Mythology | |
| Lycomedes | m | Characters in Greek Mythology | |
| Lycomedes | m | Characters in Greek Mythology | |
| Lycomedes | m | Characters in Greek Mythology | |
| Lycomedes | m | Characters in Greek Mythology | |
| Lycon | m | Characters in Greek Mythology | |
| Lycon | m | Characters in Greek Mythology | |
| Lycon | m | Characters in Greek Mythology | |
| Lycon | m | Characters in Greek Mythology | |
| Lycopes | m | Characters in Greek Mythology | |
| Lycophontes | m | Characters in Greek Mythology | |
| Lycophontes | m | Characters in Greek Mythology | |
| Lycophron | m | Characters in Greek Mythology | |
| Lycormas | m | Characters in Greek Mythology | |
| Lycortas | m | Characters in Greek Mythology | |
| Lycotherses | m | Characters in Greek Mythology | |
| Lycus | m | Characters in Greek Mythology | |
| Lyle Bennet | m | Fictional Characters from Television | |
| Lynceus | m | Characters in Greek Mythology | |
| Lyncides | m | Characters in Greek Mythology | |
| Lyndon Brook | m | Notable Actors and Entertainers | |
| Lyndon B. Johnson | m | American Presidents | |
| Lynn Patrick | m | Hall-of-Famers | |
| Lynn Swann | m | Hall-of-Famers | |
| Lysander | m | Fictional Characters from Plays and Musicals, Shakespearian Characters | |
| Lysander | m | Characters in Greek Mythology | |
| Lysanias | m | Biblical Characters | |
| Lysides | m | Characters in Greek Mythology | |
| Lysippos | m | Notable Artists | |
| Lysius Salomon | m | Haitian Presidents | |
| Maachah | m | Biblical Characters | |
| Maachah | m | Biblical Characters | |
| Maachah | m | Biblical Characters | |
| Maachah | m | Biblical Characters | |
| Maadai | m | Biblical Characters | |
| Maadiah | m | Biblical Characters | |
| Maai | m | Biblical Characters | |
| Maan Sassen | m | Notable Politicians and Statespeople | |
| Maasai | m | Biblical Characters | |
| Maath | m | Biblical Characters | |
| Maaz | m | Biblical Characters | |
| Maaziah | m | Biblical Characters | |
| Maaziah | m | Biblical Characters | |
| Mablung | m | Tolkien's Characters | |
| Mabon | m | Characters in Celtic Mythology | |
| Mac DeMarco | m | Notable Musicians | |
| Mac Speedie | m | Hall-of-Famers | |
| Mac Wilkins | m | Olympic Medalists | |
| Macar | m | Characters in Greek Mythology | |
| Macar | m | Characters in Greek Mythology | |
| Mac Bethad | m | Scottish Kings and Queens, Shakespearian Characters | |
| Macduff | m | Fictional Characters from Plays and Musicals, Shakespearian Characters | |
| Macedon | m | Characters in Greek Mythology | |
| Maceris | m | Characters in Greek Mythology | |
| Machaon | m | Characters in Greek Mythology | |
| Machbanai | m | Biblical Characters | |
| Machbenah | m | Biblical Characters | |
| Machi | m | Biblical Characters | |
| Machir | m | Biblical Characters | |
| Machir | m | Biblical Characters | |
| Mack | m | Fictional Characters from Song Titles | |
| Mack Robinson | m | Olympic Medalists | |
| Mack Sennett | m | Notable Actors and Entertainers, Notable Filmmakers | |
| Mackenzie Bowell | m | Canadian Prime Ministers | |
| Captain Macmorris | m | Shakespearian Characters | |
| Madai | m | Biblical Characters | |
| Madmannah | m | Biblical Characters | |
| Máel Coba | m | Irish Kings | |
| Máel Coluim I | m | Scottish Kings and Queens | |
| Máel Coluim III Canmore Bighead | m | Scottish Kings and Queens, Shakespearian Characters | |
| Maelduin mac Conall | m | Scottish Kings and Queens | |
| Máel Sechnaill mac Máel Ruanaida | m | Irish Kings | |
| Máel Sechnaill mac Domnaill | m | Irish Kings | |
| Magbish | m | Biblical Characters | |
| Magdiel | m | Biblical Characters | |
| Farmer Maggot | m | Tolkien's Characters | |
| Magnes | m | Characters in Greek Mythology | |
| Magnes | m | Characters in Greek Mythology | |
| Magnes | m | Characters in Greek Mythology | |
| Magnus Felix Ennodius | m | Saints | |
| Magnus III Ladulas | m | Swedish Kings and Queens | |
| Magnus IV | m | Norwegian Kings and Queens, Swedish Kings and Queens | |
| Magnus I the Good | m | Danish Kings and Queens, Norwegian Kings and Queens | |
| Magnus III Barefoot | m | Norwegian Kings and Queens | |
| Magnús Guðmundsson | m | Icelandic Presidents and Prime Ministers | |
| Magnus of Cyzicus | m | Saints | |
| Magog | m | Biblical Characters | |
| Magpiash | m | Biblical Characters | |
| Mahalalel | m | Biblical Characters | |
| Mahalalel | m | Biblical Characters | |
| Maharai | m | Biblical Characters | |
| Mahath | m | Biblical Characters | |
| Mahath | m | Biblical Characters | |
| Mahazioth | m | Biblical Characters | |
| Mahershala Ali | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Maher-Shalal-Hash-Baz | m | Biblical Characters | |
| Mahiedine Mekhissi-Benabbad | m | Olympic Medalists | |
| Mahlah | m | Biblical Characters | |
| Mahli | m | Biblical Characters | |
| Mahli | m | Biblical Characters | |
| Mahlon | m | Biblical Characters | |
| Mahmud I | m | Islamic Caliphs, Ottoman Sultans | |
| Mahmud II | m | Islamic Caliphs, Ottoman Sultans | |
| Mahol | m | Biblical Characters | |
| Maicon | m | Notable Athletes | |
| Mait Riisman | m | Olympic Medalists | |
| Maknadebai | m | Biblical Characters | |
| Mako Vunipola | m | Notable Athletes | |
| Makoto Fukui | m | Olympic Medalists | |
| Makoto Kaneko | m | Olympic Medalists | |
| Maksim Tarasov | m | Olympic Medalists | |
| Maksymilian Kolbe | m | Saints | |
| Mal mac Rochride | m | Irish Kings | |
| Mal Whitfield | m | Olympic Medalists | |
| Malachi | m | Biblical Characters | |
| Malachy O'More | m | Saints | |
| Malamir | m | Bulgarian Kings and Tsars | |
| Malcham | m | Biblical Characters | |
| Malchiel | m | Biblical Characters | |
| Malchiram | m | Biblical Characters | |
| Malchishua | m | Biblical Characters | |
| Malchus | m | Biblical Characters | |
| Malcolm IV the Maiden | m | Scottish Kings and Queens | |
| Malcolm Fraser | m | Australian Prime Ministers | |
| Malcolm Nokes | m | Olympic Medalists | |
| Malcolm Reynolds | m | Fictional Characters from Movies | |
| Malcolm Spence | m | Olympic Medalists | |
| Malcolm Spence | m | Olympic Medalists | |
| Malcolm Wilkerson | m | Fictional Characters from Television | |
| Malcolm X | m | Notable Activists and Revolutionaries | |
| Maliq Bushati | m | Albanian Presidents and Prime Ministers | |
| Mallor | m | Tolkien's Characters | |
| Mallothi | m | Biblical Characters | |
| Malrubius | m | Saints | |
| Maluma | m | Notable Musicians | |
| Malvolio | m | Shakespearian Characters | |
| Mamillius | m | Shakespearian Characters | |
| Mammes of Caesarea | m | Saints | |
| Mamre | m | Biblical Characters | |
| Ip Man | m | Notable Athletes | |
| Man Ray | m | Notable Artists | |
| Manaen | m | Biblical Characters | |
| Manahath | m | Biblical Characters | |
| Manasseh | m | Biblical Characters | |
| Manasseh | m | Biblical Characters, Israelite and Judean Kings | |
| Manasseh | m | Biblical Characters | |
| Manasseh | m | Biblical Characters | |
| Manasseh | m | Biblical Characters | |
| Manawydan | m | Characters in Celtic Mythology | |
| Mandy Patinkin | m | Emmy Award Winners, Notable Actors and Entertainers | |
| Manes | m | Characters in Greek Mythology | |
| Manetho | m | Notable Philosophers and Thinkers | |
| Manfred Eigen | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Manfred Metzger | m | Olympic Medalists | |
| Wang Mang | m | Chinese Emperors | |
| Mani | m | Notable Philosophers and Thinkers | |
| Manmohan Singh | m | Indian Presidents and Prime Ministers | |
| Manne Siegbahn | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Manny Devalos | m | Fictional Characters from Television | |
| Manny Gutierrez | m | Fictional Characters from Television | |
| Manny Legace | m | Olympic Medalists | |
| Manoah | m | Biblical Characters | |
| Manolache Costache Epureanu | m | Romanian Presidents and Prime Ministers | |
| Mantineus | m | Characters in Greek Mythology | |
| Manu Ginóbili | m | Hall-of-Famers, Notable Athletes, Olympic Medalists | |
| Manuel II Palaeologus | m | Roman and Byzantine Emperors | |
| Manuel I the Fortunate | m | Portuguese Kings and Queens | |
| Manuel II | m | Portuguese Kings and Queens | |
| Manuel de Arriaga | m | Portuguese Presidents and Prime Ministers | |
| Manuel Domingo y Sol | m | Saints | |
| Manuel dos Santos | m | Olympic Medalists | |
| Manuel Ferraz de Campos Sales | m | Brazilian Presidents | |
| Manuel García Prieto | m | Spanish Prime Ministers | |
| Manuel Gomes da Costa | m | Portuguese Presidents and Prime Ministers | |
| Manuel González García | m | Saints | |
| Manuel Plaza | m | Olympic Medalists | |
| Manuel Portela Valladares | m | Spanish Prime Ministers | |
| Manuel Ruiz Zorrilla | m | Spanish Prime Ministers | |
| Manuel Silvestre Sánchez | m | Olympic Medalists | |
| Manuel Vega | m | Olympic Medalists | |
| Manuella Kalili | m | Olympic Medalists | |
| Maoch | m | Biblical Characters | |
| Maon | m | Biblical Characters | |
| Marathon | m | Characters in Greek Mythology | |
| Marc Anthony | m | Notable Musicians | |
| Marc Blucas | m | Notable Actors and Entertainers | |
| Marc Bolan | m | Rock and Roll Hall-of-Famers | |
| Marc Chagall | m | Notable Artists | |
| Marc-Antoine Charpentier | m | Notable Musicians | |
| Marc Freiberger | m | Olympic Medalists | |
| Marc St. James | m | Fictional Characters from Television | |
| Marc Streitenfeld | m | Notable Musicians | |
| Marcantonio Durando | m | Saints | |
| Marceau Fourcade | m | Olympic Medalists | |
| Marcel Callo | m | Saints | |
| Marcel Devenot | m | Olympic Medalists | |
| Marcel Duchamp | m | Notable Artists | |
| Marcel Gery | m | Olympic Medalists | |
| Marcel Pronovost | m | Hall-of-Famers, Notable Athletes | |
| Marcel Vanthilt | m | Notable Actors and Entertainers | |
| Marcellin Champagnat | m | Saints | |
| Marcellinus of Carthage | m | Saints | |
| Marcello Lippi | m | Notable Athletes | |
| Marcellus the Centurion | m | Saints | |
| Marcellus I | m | Bishops of Rome and the Popes, Saints | |
| Marcellus | m | Shakespearian Characters | |
| Marcelo Azcárraga Palmero | m | Spanish Prime Ministers | |
| Marcian | m | Roman and Byzantine Emperors, Saints | |
| Marciano Jose | m | Saints | |
| Márcio Araújo | m | Olympic Medalists | |
| Young Marcius | m | Shakespearian Characters | |
| Marco | m | Hurricanes and Tropical Storms | |
| Marco D'Altrui | m | Olympic Medalists | |
| Marco Galiazzo | m | Olympic Medalists | |
| Marco Antonio González Junquera | m | Olympic Medalists | |
| Marco Minghetti | m | Italian Presidents and Prime Ministers | |
| Marco Polo | m | Notable Explorers and Adventurers | |
| Marco Tardelli | m | Notable Athletes | |
| Otho | m | Roman and Byzantine Emperors | |
| Nerva | m | Roman and Byzantine Emperors | |
| Trajan | m | Roman and Byzantine Emperors | |
| Marcus Aurelius | m | Notable Philosophers and Thinkers, Roman and Byzantine Emperors | |
| Didius Julianus | m | Roman and Byzantine Emperors | |
| Macrinus | m | Roman and Byzantine Emperors | |
| Alexander Severus | m | Roman and Byzantine Emperors | |
| Gordian I | m | Roman and Byzantine Emperors | |
| Gordian II | m | Roman and Byzantine Emperors | |
| Pupienus | m | Roman and Byzantine Emperors | |
| Gordian III | m | Roman and Byzantine Emperors | |
| Philip the Arab | m | Roman and Byzantine Emperors | |
| Aemilian | m | Roman and Byzantine Emperors | |
| Claudius II Gothicus | m | Roman and Byzantine Emperors | |
| Quintillus | m | Roman and Byzantine Emperors | |
| Tacitus | m | Roman and Byzantine Emperors | |
| Florian | m | Roman and Byzantine Emperors | |
| Probus | m | Roman and Byzantine Emperors | |
| Carus | m | Roman and Byzantine Emperors | |
| Maximian | m | Roman and Byzantine Emperors | |
| Constantius I Chlorus | m | Roman and Byzantine Emperors | |
| Maxentius | m | Roman and Byzantine Emperors | |
| Marcus Andronicus | m | Shakespearian Characters | |
| Marcus Licinius Crassus | m | Notable Military Figures, Notable Politicians and Statespeople | |
| Marcus Allen | m | Hall-of-Famers, Most Valuable Players | |
| Marcus Cooley | m | Fictional Characters from Books | |
| Marcus Rashford | m | Notable Athletes | |
| Marcus Terentius Varro | m | Notable Writers | |
| Marcus Turner | m | Fictional Characters from Television | |
| Mardian | m | Shakespearian Characters | |
| Marduk | m | Biblical Characters, Other Mythological Characters | |
| Mareshah | m | Biblical Characters | |
| Margarelon | m | Shakespearian Characters | |
| Mariah Mundi | m | Fictional Characters from Movies | |
| Marian Dudziak | m | Olympic Medalists | |
| Marian Foik | m | Olympic Medalists | |
| Marián Hossa | m | Hall-of-Famers, Notable Athletes | |
| Marian Zyndram-Kościałkowski | m | Polish Presidents and Prime Ministers | |
| Mariano de Jesús Euse Hoyos | m | Saints | |
| Mariano Rajoy | m | Spanish Prime Ministers | |
| Mariano Rumor | m | Italian Presidents and Prime Ministers | |
| Marie François Sadi Carnot | m | French Presidents and Prime Ministers | |
| Marie-Nicolas-Antoine Daveluy | m | Saints | |
| Marijan Žužej | m | Olympic Medalists | |
| Mario | m | Other Fictional Characters | |
| Mario Andretti | m | Notable Athletes | |
| Mario Capecchi | m | Nobel Prize Winners | |
| Mario Kempes | m | Notable Athletes | |
| Mario Lemieux | m | Hall-of-Famers, Most Valuable Players, Notable Athletes | |
| Mario Majoni | m | Olympic Medalists | |
| Mario Molina | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Mario Monti | m | Italian Presidents and Prime Ministers | |
| Mario Scelba | m | Italian Presidents and Prime Ministers | |
| Mário Soares | m | Portuguese Presidents and Prime Ministers | |
| Mario Vargas Llosa | m | Nobel Prize Winners, Notable Writers | |
| Marion Motley | m | Hall-of-Famers | |
| Maris | m | Characters in Greek Mythology | |
| Marius | m | Saints | |
| Marius | m | Fictional Characters from Movies, Fictional Characters from Plays and Musicals | |
| Marius Holst | m | Notable Filmmakers | |
| Marius Müller-Westernhagen | m | Notable Actors and Entertainers, Notable Musicians | |
| Mark the Evangelist | m | Coptic Popes and Patriarchs of Alexandria, Saints | |
| Mark "Sisqó" Andrews | m | Notable Musicians | |
| Marcus Antonius | m | Notable Military Figures, Notable Politicians and Statespeople, Shakespearian Characters | |
| Mark Boudreau | m | Fictional Characters from Television | |
| Mark Feehily | m | Notable Musicians | |
| Mark Harbers | m | Notable Politicians and Statespeople | |
| Mark Healy | m | Fictional Characters from Television | |
| Mark Healy II | m | Fictional Characters from Television | |
| Mark Henderson | m | Olympic Medalists | |
| Mark Howe | m | Hall-of-Famers, Notable Athletes | |
| Mark Hylton | m | Olympic Medalists | |
| Mark Isham | m | Notable Musicians | |
| Mark Jennings | m | Fictional Characters from Television | |
| Mark Lewis Jones | m | Notable Actors and Entertainers | |
| Mark Knopfler | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Mark Lenzi | m | Olympic Medalists | |
| Mark Lewis-Francis | m | Olympic Medalists | |
| Mark McKoy | m | Olympic Medalists | |
| Mark McMorris | m | Olympic Medalists | |
| Mark Messier | m | Hall-of-Famers, Most Valuable Players, Notable Athletes | |
| Mark Moseley | m | Most Valuable Players | |
| Mark Ormrod | m | Olympic Medalists | |
| Mark Richardson | m | Olympic Medalists | |
| Mark Rutte | m | Dutch Prime Ministers | |
| Mark Rylance | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Mark Sloan | m | Fictional Characters from Television | |
| Mark Spitz | m | Notable Athletes, Olympic Medalists | |
| Mark Stockwell | m | Olympic Medalists | |
| Mark Strong | m | Notable Actors and Entertainers | |
| Mark Taylor | m | Fictional Characters from Television | |
| Mark van der Zijden | m | Olympic Medalists | |
| Markis Kido | m | Olympic Medalists | |
| Marko | m | Serbian Kings, Tsars and Princes | |
| Marko Brainović | m | Olympic Medalists | |
| Marlin | m | Fictional Characters from Movies | |
| Marlon Brando | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Marlon Roudette | m | Notable Musicians | |
| Marmaduke Bowes | m | Saints | |
| Marmax | m | Characters in Greek Mythology | |
| Marnix Kappers | m | Notable Actors and Entertainers | |
| Maron | m | Characters in Greek Mythology | |
| Maron | m | Characters in Greek Mythology | |
| Marquard Schwarz | m | Olympic Medalists | |
| Marques Haynes | m | Hall-of-Famers, Notable Athletes | |
| Mars | m | Characters in Roman Mythology | |
| Marsena | m | Biblical Characters | |
| E. G. Marshall | m | Emmy Award Winners, Notable Actors and Entertainers | |
| Marshall Faulk | m | Hall-of-Famers, Most Valuable Players | |
| Marshall "Eminem" Mathers | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Marshall Warren Nirenberg | m | Nobel Prize Winners | |
| Marshall Wayne | m | Olympic Medalists | |
| Marsyas | m | Characters in Greek Mythology | |
| Martial | m | Notable Writers | |
| Martijn Krabbé | m | Notable Actors and Entertainers | |
| Martin I | m | Bishops of Rome and the Popes, Saints | |
| Martin IV | m | Bishops of Rome and the Popes | |
| Martin V | m | Bishops of Rome and the Popes | |
| Martín the Kind | m | Spanish Kings and Queens | |
| Martin | m | Fictional Characters from Song Titles | |
| Martín Acosta y Lara | m | Olympic Medalists | |
| Martin Balsam | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Martin Blank | m | Fictional Characters from Movies | |
| Martin Brewer | m | Fictional Characters from Television | |
| Martin Brody | m | Fictional Characters from Movies | |
| Martin Chuzzlewit | m | Fictional Characters from Books | |
| Martín Dihigo | m | Hall-of-Famers | |
| Martin Evans | m | Nobel Prize Winners | |
| Martin Flavin | m | Pulitzer Award Winners | |
| Martin Fourcade | m | Notable Athletes, Olympic Medalists | |
| Martin Guerre | m | Other Notables | |
| Martin Heidegger | m | Notable Philosophers and Thinkers | |
| Martin Kendall | m | Fictional Characters from Television | |
| Martin Luther King Jr. | m | Nobel Prize Winners, Notable Activists and Revolutionaries | |
| Martin Landau | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Martin Lauer | m | Olympic Medalists | |
| Martin Lawrence | m | Notable Actors and Entertainers | |
| Martin Lee | m | Eurovision Song Contest Winners | |
| Martín López-Zubero | m | Olympic Medalists | |
| Martin Luther | m | Notable Philosophers and Thinkers | |
| Martin Lewis Perl | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Martin Raguž | m | Other Leaders | |
| Martin Reynolds | m | Olympic Medalists | |
| Martin Ryle | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Martin Sauer | m | Olympic Medalists | |
| Martin Scorsese | m | Notable Filmmakers, Oscar Award Winners | |
| Martin Sheridan | m | Olympic Medalists | |
| Martin Smith | m | Olympic Medalists | |
| Martin St. Louis | m | Hall-of-Famers, Most Valuable Players, Notable Athletes, Olympic Medalists | |
| Martin Van Buren | m | American Presidents | |
| Martinus J. G. Veltman | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Martius | m | Shakespearian Characters | |
| Martti Ahtisaari | m | Finnish Presidents and Prime Ministers, Nobel Prize Winners | |
| Martti Marttelin | m | Olympic Medalists | |
| Martti Miettunen | m | Finnish Presidents and Prime Ministers | |
| Marty Barry | m | Hall-of-Famers, Notable Athletes | |
| Marty Castillo | m | Fictional Characters from Television | |
| Marty Feldman | m | Notable Actors and Entertainers | |
| Marty Friedman | m | Hall-of-Famers | |
| Marty Lewis | m | Fictional Characters from Television | |
| Marty Marion | m | Most Valuable Players | |
| Marty McFly | m | Fictional Characters from Movies | |
| Marty Taylor | m | Fictional Characters from Television | |
| Marty Walsh | m | Hall-of-Famers | |
| Martyn Woodroffe | m | Olympic Medalists | |
| Marullus | m | Shakespearian Characters | |
| Marv Levy | m | Hall-of-Famers | |
| Marvin | m | Fictional Characters from Song Titles | |
| Marvin Gaye | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Marvin Hamlisch | m | Grammy Award Winners, Notable Musicians | |
| Marvolo Gaunt | m | Harry Potter Characters | |
| Marwan I ibn al-Hakam | m | Islamic Caliphs | |
| Kimura Masahiko | m | Notable Athletes | |
| Masahiro Yoshimura | m | Olympic Medalists | |
| Masaru Furukawa | m | Olympic Medalists | |
| Koshiba Masatoshi | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Mash | m | Biblical Characters | |
| Mason | m | Fictional Characters from Movies, Fictional Characters from Television | |
| Massa | m | Biblical Characters | |
| Massimo D'Alema | m | Italian Presidents and Prime Ministers | |
| Massimo Marone | m | Fictional Characters from Television | |
| Mateo Correa Magallanes | m | Saints | |
| Math | m | Characters in Celtic Mythology | |
| Mathew Helm | m | Olympic Medalists | |
| Mathias Boe | m | Olympic Medalists | |
| Mati Karmin | m | Notable Artists | |
| Mati Pari | m | Notable Athletes | |
| Matiya Mulumba | m | Saints | |
| Matri | m | Biblical Characters | |
| Mats Sundin | m | Hall-of-Famers, Notable Athletes | |
| Matt | m | Fictional Characters from Books | |
| Matt Barber | m | Notable Actors and Entertainers | |
| Matt Barr | m | Notable Actors and Entertainers | |
| Matt Bellamy | m | Notable Musicians | |
| Matt Besler | m | Notable Athletes | |
| Matt Biondi | m | Notable Athletes, Olympic Medalists | |
| Matt Bomer | m | Notable Actors and Entertainers | |
| Matt Brody | m | Fictional Characters from Television | |
| Matt Camden | m | Fictional Characters from Television | |
| Matt Cassel | m | Notable Athletes | |
| Matt Cetlinski | m | Olympic Medalists | |
| Matt Czuchry | m | Notable Actors and Entertainers | |
| Matt Damon | m | Notable Actors and Entertainers | |
| Matt Dillon | m | Notable Actors and Entertainers | |
| Matt Dowd | m | Fictional Characters from Television | |
| Matt Duchene | m | Olympic Medalists | |
| Matt Durning | m | Fictional Characters from Television | |
| Matt Giteau | m | Notable Athletes | |
| Matt Grevers | m | Olympic Medalists | |
| Matt Groening | m | Notable Artists, Notable Filmmakers | |
| Matt Hartley | m | Fictional Characters from Television | |
| Matt Jones | m | Notable Actors and Entertainers | |
| Matt LaPorta | m | Olympic Medalists | |
| Matt LeBlanc | m | Notable Actors and Entertainers | |
| Matt Letscher | m | Notable Actors and Entertainers | |
| Matt Logan | m | Fictional Characters from Television | |
| Matt Lucas | m | Notable Actors and Entertainers | |
| Matt McCoy | m | Notable Actors and Entertainers | |
| Matt McGrath | m | Olympic Medalists | |
| Matt McGuire | m | Fictional Characters from Television | |
| Matt McKay | m | Notable Athletes | |
| Matt McLean | m | Olympic Medalists | |
| Matt McNamara | m | Fictional Characters from Television | |
| Matt Milne | m | Notable Actors and Entertainers | |
| Matt Moore | m | Notable Actors and Entertainers | |
| Matt Parkman | m | Fictional Characters from Television | |
| Matt Ryan | m | Most Valuable Players, Notable Athletes | |
| Matt Scott | m | Notable Athletes | |
| Matt Smith | m | Notable Actors and Entertainers | |
| Matt Targett | m | Olympic Medalists | |
| Matt To'omua | m | Notable Athletes | |
| Matt Vogel | m | Olympic Medalists | |
| Matt Welsh | m | Olympic Medalists | |
| Matt Willig | m | Notable Actors and Entertainers | |
| Mattan | m | Biblical Characters | |
| Mattan | m | Biblical Characters | |
| Mattatha | m | Biblical Characters | |
| Mattathias | m | Biblical Characters | |
| Mattathias | m | Biblical Characters | |
| Mattattah | m | Biblical Characters | |
| Matthan | m | Biblical Characters | |
| Matthat | m | Biblical Characters | |
| Matthat | m | Biblical Characters | |
| Matthew the Evangelist | m | Biblical Characters, Saints | |
| Matthew Gam Van Le | m | Saints | |
| Matthew Rhys | m | Emmy Award Winners, Notable Actors and Entertainers | |
| Matthew Applewhite | m | Fictional Characters from Television | |
| Matthew Birir | m | Olympic Medalists | |
| Matthew Blaisdel | m | Fictional Characters from Television | |
| Matthew Brown | m | Olympic Medalists | |
| Matthew Flathers | m | Saints | |
| Matthew Garber | m | Notable Actors and Entertainers | |
| Matthew Gough | m | Shakespearian Characters | |
| Matthew LeCroy | m | Olympic Medalists | |
| Matthew Lillard | m | Notable Actors and Entertainers | |
| Matthew Mitcham | m | Olympic Medalists | |
| Matthew Perry | m | Notable Actors and Entertainers | |
| Matthew Vaughn | m | Notable Filmmakers | |
| Matthias | m | Biblical Characters, Saints | |
| Matthias Sindelar | m | Notable Athletes | |
| Matti Järvinen | m | Olympic Medalists | |
| Matti Vanhanen | m | Finnish Presidents and Prime Ministers | |
| Matthias | m | Austrian Dukes and Emperors, Bohemian Kings, German Kings and Holy Roman Emperors, Hungarian Kings and Queens | |
| Mátyás Corvinus the Just | m | Bohemian Kings, Hungarian Kings and Queens | |
| Mauno Koivisto | m | Finnish Presidents and Prime Ministers | |
| Mauno Pekkala | m | Finnish Presidents and Prime Ministers | |
| Maurice | m | Fictional Characters from Books | |
| Maurice Allais | m | Nobel Prize Winners, Notable Philosophers and Thinkers | |
| Maurice Chevalier | m | Notable Actors and Entertainers, Notable Musicians | |
| Maurice Christie | m | Olympic Medalists | |
| Maurice Gibb | m | Notable Musicians, Rock and Roll Hall-of-Famers | |
| Maurice Girardot | m | Olympic Medalists | |
| Maurice Greene | m | Olympic Medalists | |
| Maurice Jarre | m | Notable Musicians | |
| Maurice Maeterlinck | m | Nobel Prize Winners, Notable Writers | |
| Maurice Ravel | m | Notable Musicians | |
| Maurice "Rocket" Richard | m | Hall-of-Famers, Most Valuable Players, Notable Athletes | |
| Maurice Rouvier | m | French Presidents and Prime Ministers | |
| Maurice Wilkins | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| M. C. Escher | m | Notable Artists | |
| Mauro Nespoli | m | Olympic Medalists | |
| Maurus of Nitra | m | Saints | |
| Maurus Scott | m | Saints | |
| Maury Povich | m | Notable Actors and Entertainers | |
| Maury Wills | m | Most Valuable Players | |
| Maus Gatsonides | m | Notable Scientists and Inventors | |
| Max Amann | m | Olympic Medalists | |
| Max Azria | m | Notable Artists | |
| Max Bentley | m | Hall-of-Famers, Most Valuable Players, Notable Athletes | |
| Max Brady | m | Fictional Characters from Television | |
| Max Brown | m | Notable Actors and Entertainers | |
| Max Carey | m | Hall-of-Famers | |
| Max Cavanaugh | m | Fictional Characters from Television | |
| Max Ernst | m | Notable Artists | |
| Max Evans | m | Fictional Characters from Books, Fictional Characters from Television | |
| Max Grün | m | Notable Athletes | |
| Max Keenan | m | Fictional Characters from Television | |
| Max von Laue | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Max Medina | m | Fictional Characters from Television | |
| Max Metzker | m | Olympic Medalists | |
| Max Mirnyi | m | Notable Athletes, Olympic Medalists | |
| Max Perutz | m | Nobel Prize Winners | |
| Max Planck | m | Nobel Prize Winners, Notable Scientists and Inventors | |
| Max Schmeling | m | Notable Athletes | |
| Max Steiner | m | Notable Musicians | |
| Max Unger | m | Notable Athletes | |
| Max van der Stoel | m | Notable Politicians and Statespeople | |
| Max von Sydow | m | Notable Actors and Entertainers | |
| Max Weber | m | Notable Philosophers and Thinkers | |
| Maxi Pereira | m | Notable Athletes | |
| Maxi Rodríguez | m | Notable Athletes | |
| Maxie Long | m | Olympic Medalists | |
| Maxie Parks | m | Olympic Medalists | |
| Maxim de Winter | m | Fictional Characters from Books, Fictional Characters from Plays and Musicals | |
| Maxim Gorky | m | Notable Writers | |
| Maximilian I | m | Austrian Dukes and Emperors, German Kings and Holy Roman Emperors | |
| Maximilian II | m | Austrian Dukes and Emperors, Bohemian Kings, German Kings and Holy Roman Emperors, Hungarian Kings and Queens | |
| Maximilian of Baden | m | German Chancellors and Presidents | |
| Maximilian Glick | m | Fictional Characters from Books | |
| Maximilian Schell | m | Notable Actors and Entertainers, Oscar Award Winners | |
| Maximinus | m | Saints | |
| Maximus of Aquila | m | Saints | |
| Maximus Decimus Meridius | m | Fictional Characters from Movies | |
| Maxwell | m | Notable Athletes | |
| Maxwell | m | Fictional Characters from Song Titles | |
| Maxwell Sheffield | m | Fictional Characters from Television | |
| M. J. Delfino | m | Fictional Characters from Television | |
| Maynard James Keenan | m | Notable Musicians | |
| McDonald Bailey | m | Olympic Medalists | |
| Meander | m | Characters in Greek Mythology | |
| Meb Keflezighi | m | Olympic Medalists | |
| Mečislovas Gedvilas | m | Lithuanian Presidents and Prime Ministers | |
| Med Hondo | m | Notable Filmmakers | |
| Medad | m | Biblical Characters | |
| Medan | m | Biblical Characters | |
| Megacles | m | Characters in Greek Mythology | |
| Megaletor | m | Characters in Greek Mythology | |
| Megalossaces | m | Characters in Greek Mythology | |
| Megapenthes | m | Characters in Greek Mythology | |
| Megapenthes | m | Characters in Greek Mythology | |
| Megas | m | Characters in Greek Mythology | |
| Megassares | m | Characters in Greek Mythology | |
| Megasthenes | m | Characters in Greek Mythology | |
| Meges | m | Characters in Greek Mythology | |
| Meges | m | Characters in Greek Mythology | |
| Meges | m | Characters in Greek Mythology | |
| Meges | m | Characters in Greek Mythology | |
| Mehetabel | m | Biblical Characters | |
| Mehida | m | Biblical Characters | |
| Mehir | m | Biblical Characters | |
| Mehmed I | m | Ottoman Sultans | |
| Mehmed II the Conqueror | m | Ottoman Sultans | |
| Mehmed III | m | Islamic Caliphs, Ottoman Sultans | |
| Mehmed IV | m | Islamic Caliphs, Ottoman Sultans | |
| Mehmed V | m | Islamic Caliphs, Ottoman Sultans | |
| Mehmed VI Vahideddin | m | Islamic Caliphs, Ottoman Sultans | |
| Mehmet Oz | m | Notable Actors and Entertainers | |
| Mehujael | m | Biblical Characters | |
| Mehuman | m | Biblical Characters | |
| Meilanion | m | Characters in Greek Mythology | |
| Meilanion | m | Characters in Greek Mythology | |
| Meilge Molbthach | m | Characters in Celtic Mythology, Irish Kings | |
| Mel Blount | m | Hall-of-Famers | |
| Mel Brooks | m | Notable Actors and Entertainers, Notable Filmmakers, Tony Award Winners | |
| Mel Counts | m | Olympic Medalists | |
| Mel Daniels | m | Hall-of-Famers, Notable Athletes | |
| Mel Gibson | m | Notable Actors and Entertainers, Notable Filmmakers, Oscar Award Winners | |